Free Train Simulator for everyone

Modrinth's game launcher

A multi-player space game, defend the planet from the incoming asteroids!

Open source simulation game based upon Transport Tycoon Deluxe

Julius is an open source re-implementation of Caesar III

Space exploration and combat game

Open source clone of Theme Hospital

City building game

Enjoyable metro building game

Kids game, drive a toy wood engine

A game of lonely space adventure

An evolution simulation game. Take control of your species in the environment and edit your species as a whole. Compete with other evolving species for resources on an alien planet.

Fun with Blocks

Physics sandbox game

Breathtaking 3D space game in the rings of Jupiter

A sand simulation game

Develop your civilization from humble roots to a global empire

Rescue Helicopter Simulator

Plan and build a city

Kidsgame, drive a toy wood engine

Explore, trade, and fight in a 2D galaxy.

Open source transportation simulation game

Augustus is an open source re-implementation of Caesar III with changes to gameplay

Futsal team-management game.

Custom Minecraft Launcher to easily manage multiple Minecraft installations at once

Open-world space opera

Block-based multiplayer game platform

ATC Training Simulator

Flight simulator

Free train simulator